Indicate whether the statement is true always, sometimes, or never.The product of two imaginary numbers is a real number.
A. Never
B. Sometimes
C. Always
Answer: B
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Use L'H
pital's rule to find the limit.
A. 
B. 
C. - 
D. - 
The bottom of a ladder sits on the ground 3 horizontal feet from a wall. The top of the ladder rests atop a wall that is 11 feet high. What is the slope of the line made by the ladder? (Assume that the positive direction points from the base of the ladder toward the wall.) ?
A. 4.02 feet per foot B. 0.27 feet per foot C. 3.67 feet per foot D. 0.30 feet per foot
Solve the inequality. Graph the solution set and write the solution set in interval notation.
> 0
A. (0, ?)
B. (-?, -1) ? (0, ?)
C. (-1, 0]
D. (-?, -1] ? [0, ?)
Complete the table of values. Write the results as ordered pairs.y + 6 = 0
A. (-3, 18); (-1, 6); (9, -54) B. (-3, 3); (-1, 5); (9, 15) C. (-3, -6); (-1, -6); (9, -6) D. (-3, -9); (-1, -7); (9, 3)